In order for the Simaudio Moon MiND 180 to function as a Roon Ready networked endpoint, you must upgrade the streaming module to the MiND 2 platform. I would recommend you contact your local Simaudio dealer to learn more about the upgrade.
If you decide to go a different route, there are many Roon Ready networked endpoints available that will provide similar functionality along with Roon Ready streaming, including the new Simaudio Moon MiND 2 network player. We now have over 50 partners making Roon Ready products with offerings at nearly every price point, you can learn more out our Roon Labs partners page. You can also see the current list of Roon Ready products on our Knowledge Base.